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Glock 19 Gen 4 Accessories – Upgrade Triggers, Sights & More
Glock 19 Gen 4 Accessories – Upgrade Performance, Control & Style
The Glock 19 Gen 4 is known for its balance of size, capacity, and reliability—but with the right accessories, you can customize it to match your needs and shooting style. Whether you're building a concealed carry setup, competition pistol, or just want to upgrade your everyday Glock, Mounts Plus has the best Glock 19 Gen 4 accessories to get you there.
From triggers and sights to extended mags, tactical lights, barrels, and grip enhancements—our collection is Gen 4-compatible and shooter-approved.
Accessory Type
Upgrade Examples
Key Benefits
Triggers
Apex, Ghost, Zev kits
Smoother pull, shorter reset
Sights
Night sights, fiber optic, suppressor-height
Faster sight picture, low-light use
Lights & Lasers
TLR-7, Viridian, SureFire
Target ID and illumination
Barrels
Threaded, match-grade, ported
Better accuracy, suppressor-ready
Mag Extensions
+2 to +6 baseplates
More rounds, improved grip
| Accessory Type | Upgrade Examples | Key Benefits |
|---|---|---|
| Triggers | Apex, Ghost, Zev kits | Smoother pull, shorter reset |
| Sights | Night sights, fiber optic, suppressor-height | Faster sight picture, low-light use |
| Lights & Lasers | TLR-7, Viridian, SureFire | Target ID and illumination |
| Barrels | Threaded, match-grade, ported | Better accuracy, suppressor-ready |
| Mag Extensions | +2 to +6 baseplates | More rounds, improved grip |
🎯 Why Upgrade Your Glock 19 Gen 4?
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✅ Refine performance – Better trigger feel, smoother cycling
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✅ Optimize for EDC or competition – Lighten weight or increase capacity
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✅ Improve low-light readiness – Weapon lights and night sights
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✅ Enhance grip control – Custom textures, undercuts, backstrap swaps
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✅ Add style – Custom slides, colors, and engraved parts
🔍 Trusted Brands We Carry
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Apex Tactical
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AmeriGlo & Trijicon
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Zev Technologies
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Streamlight & SureFire
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Ghost Inc.
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Tyrant CNC
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Lone Wolf
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Talon Grips
🧠 FAQs – Glock 19 Gen 4 Accessories
Q: Are Gen 4 Glock accessories interchangeable with Gen 3 or Gen 5?
A: Some parts are cross-compatible, but many—including recoil springs, triggers, and internal components—are Gen-specific. This page features only Gen 4-compatible gear.
Q: What are the most important Glock 19 Gen 4 upgrades?
A: Most shooters start with sights, trigger upgrades, and a weapon light. From there, extended magazines or grip upgrades are popular for both carry and range use.
Q: Are these accessories drop-in or do they require a gunsmith?
A: Most are drop-in and easy to install with minimal tools. For internals or slide modifications, a certified Glock armorer is recommended.
Q: Are extended magazines or threaded barrels legal in all states?
A: No. Some states restrict magazine capacity and threaded barrels. Be sure to check your local laws before ordering.
⭐ Customer Reviews
“Big upgrade in feel and function.”
“The Apex trigger and AmeriGlo night sights made my Glock 19 Gen 4 feel like a whole new gun. Super easy to install.” – Jacob R.
“Perfect fit for Gen 4.”
“Everything on this page actually fits my Gen 4 frame. No guesswork. Fast shipping, too.” – Leah M.
Buy Glock 19 Gen 4 Accessories at Mounts Plus
Take your Glock 19 Gen 4 to the next level with accessories designed for real performance. Whether you want tighter groups, faster reloads, a better grip, or just a more tactical setup—our parts are built to perform and ship fast.
All parts are Gen 4 compatible. Trusted since 1994.
Browse our Glock 19 Gen 4 accessories now and build your perfect pistol.
just looking to personalize your firearm, Mounts Plus offers a curated selection of Glock 19 Gen 3 accessories designed to boost performance, comfort, and function.
From drop-in triggers to tactical lights, extended mags, barrels, and upgraded sights—every part is selected for perfect Gen 3 compatibility and tested reliability.
Best Glock 19 Gen 3 Accessories We Offer
| Accessory Type | Popular Upgrades | Benefits |
|---|---|---|
| Triggers | Apex, Overwatch, Ghost kits | Improved reset, lighter pull weight |
| Sights | Night sights, fiber optic, suppressor-height | Faster target acquisition |
| Lights & Lasers | Streamlight TLR-7, SureFire, Viridian | Low-light defense & aiming |
| Barrels | Threaded, fluted, match-grade barrels | Accuracy + suppressor compatibility |
| Mag Extensions | +2 to +6 round baseplates | Increased capacity + improved grip |
Why Customize Your Glock 19 Gen 3?
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✅ Performance Tuning – Get a lighter trigger pull, flatter shooting, and better grip
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✅ EDC Optimization – Add low-light tools like weapon lights or night sights
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✅ Competition Ready – Upgrade speed, control, and mag capacity
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✅ Enhanced Control – Grip tape, undercuts, and slide serrations improve handling
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✅ Personalized Aesthetics – Make your Glock your own with custom parts
Popular Brands We Carry
- Apex Tactical
- Trijicon
- AmeriGlo
- Streamlight
- Zev Technologies
- Tyrant CNC
- Talon Grips
- Lone Wolf
- Ghost Inc.
🧠 FAQs – Glock 19 Gen 3 Accessories
Q: Are Gen 3 Glock parts different from Gen 4 or Gen 5?
A: Yes. While some accessories are universal, many parts (triggers, internals, barrels, slides) are generation-specific. This page features only Gen 3-compatible parts.
Q: Can I install these accessories myself?
A: Most of our parts are drop-in or require minimal tools. We also recommend a certified Glock armorer for internal work if you're unsure.
Q: What’s the first upgrade I should make?
A: Most shooters start with sights, trigger upgrades, or a weapon light for practical improvement.
Q: Are these accessories legal in all states?
A: Some upgrades like extended mags or threaded barrels may be restricted in certain states. Check your local laws before ordering.
⭐ Customer Reviews
“Perfect fit and function.”
“Got the Apex trigger and TLR-7 light for my Glock 19 Gen 3. Easy install, better performance right away.” – Daniel M.
“Built my ideal carry gun.”
“Talon grips, suppressor-height sights, and a match barrel—everything fits perfectly on my Gen 3. Feels like a custom build.” – Rachel S.
Shop Glock 19 Gen 3 Accessories at Mounts Plus
Whether you're building your dream carry gun or simply improving key features, our collection of Glock 19 Gen 3 accessories gives you the quality, compatibility, and performance you can rely on.
Trusted parts. Fast shipping. Custom upgrades made easy.
Order now and upgrade your Glock 19 Gen 3 today.